Dahua DH-SD8A840-HNF-PA 8MP 40x Starlight WizMind Network PTZ Camera
The Dahua DH-SD8A840-HNF-PA is a state-of-the-art 8MP PTZ camera designed for comprehensive and intelligent surveillance in high-security applications. Featuring 40x optical zoom, advanced AI-powered WizMind technology, and a powerful Starlight sensor, thi
The Dahua DH-SD8A840-HNF-PA is a state-of-the-art 8MP PTZ camera designed for comprehensive and intelligent surveillance in high-security applications. Featuring 40x optical zoom, advanced AI-powered WizMind technology, and a powerful Starlight sensor, this camera excels in capturing ultra-clear images even in low-light conditions.
Its robust feature set includes auto-tracking, perimeter protection, video metadata extraction, and a smart wiper system for optimal performance in various environments. With IP67-rated durability, 500-meter IR illumination, and an operating temperature range of -40C to +70C, the camera is ideal for outdoor installations in harsh climates.
Key Features
- 8MP High-Resolution Imaging: Captures ultra-clear 4K (3840 2160) video for exceptional detail and clarity.
- 40x Optical Zoom: Provides high-precision close-ups without loss of quality.
- Starlight Technology: Delivers vibrant color images in low-light environments, down to 0.001 lux.
- Long-Range IR Illumination: Night vision capability with an impressive range of up to 500 m.
- Advanced AI Functions:
- Perimeter Protection: Accurately filters human and vehicle targets to reduce false alarms.
- Video Metadata: Captures and categorizes data on human faces, bodies, motor vehicles, and non-motor vehicles for streamlined analysis.
- Face Recognition: Tracks and enhances facial features for superior identification.
- Auto-Tracking: Automatically follows moving targets for continuous monitoring.
- PFA Technology: Maintains image clarity and sharp focus during zooming.
- Durable Design: IP67-rated for protection against dust and water, with TVS 6000 V lightning protection.
Specifications
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Camera:
- Sensor: 1/1.8″ STARVIS CMOS.
- Lens: 5.6223 mm, F1.4F4.5, 40x optical zoom.
- Min. Illumination: 0.005 lux (color), 0.0005 lux (B/W), 0 lux (IR on).
- Field of View: Horizontal: 63.92.0, Vertical: 37.31.1.
- IR Range: Up to 500 m.
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PTZ Capabilities:
- Pan Range: 0 to 360.
- Tilt Range: -30 to +90, with auto-flip.
- Speed: Pan: 0.1240/s; Tilt: 0.1100/s.
- Presets: 300, with 8 tours and 5 patterns.
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Video:
- Resolution: 4K, 4MP, 1080p, and more.
- Compression: Smart H.265+, H.265, Smart H.264+, H.264.
- Frame Rate: Up to 30 fps.
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Intelligence:
- Perimeter Protection, Face Recognition, Auto-Tracking, and Metadata extraction.
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Environment:
- Operating Temperature: -40C to +70C.
- Ingress Protection: IP67 for extreme weather resistance.
What’s Included in the Box
- Dahua DH-SD8A840-HNF-PA PTZ Camera.
- DC36V/2.23A Power Adapter.
- Mounting hardware.
- Quick start guide.
- Warranty card.
Warranty Information
The product is backed by a 3-year warranty, ensuring reliable performance and support for any technical or manufacturing defects.
Brand Description
Dahua Technology is a global leader in video-centric AI solutions, offering reliable and innovative products for a wide range of security applications. Dahuas commitment to advanced technologies and quality ensures superior performance and dependability.
Practical Use Scenarios
- Large-scale perimeter surveillance in industrial facilities.
- High-security monitoring for government and military installations.
- Tracking and identifying individuals or vehicles in transportation hubs.
- Monitoring public spaces, such as stadiums or city centers, with intelligent analysis.
Datasheets and Resources
Download the datasheet for complete technical specifications:
SD8A840-HNF-PA_datasheet_20220219Installation Guide_V1.0.0Network Speed Dome & PTZ Camera Installation Manual_V1.0.0Dahua Network Speed Dome & PTZ Camera Web 3.0 User’s Manual_V2.0.2
Excellence for the Australian and New Zealand Market
- Compliant with Australian and New Zealand safety and performance standards, including CE and FCC certifications.
- Designed to withstand extreme climatic conditions, from -40C to +70C, and certified IP67 for outdoor durability.
- Exclusively distributed through authorized Dahua representatives for guaranteed authenticity.
- Local service and warranty support ensure hassle-free maintenance and peace of mind.
SKU: DH-SD8A840-HNF-PA
Achieve unparalleled surveillance with the Dahua DH-SD8A840-HNF-PA PTZ Camera. Order now to secure your property with advanced 4K imaging and intelligent monitoring!

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